Trojan.MSIL.Krypt.EEBU
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Popularity Rank: | 22,558 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 457 |
| First Seen: | April 1, 2022 |
| Last Seen: | July 18, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Krypt.EEBU on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security and integrity of your computer, and it's essential to understand its nature and how to remove it effectively.
Table of Contents
What Is Trojan.MSIL.Krypt.EEBU?
Trojan.MSIL.Krypt.EEBU is a type of Trojan horse malware that can sneak into your system without your knowledge or consent. The name itself suggests it's a Trojan-type threat, but without more specific information, it's difficult to determine its exact origins or the extent of its capabilities. Generally, Trojans are known for their ability to disguise themselves as legitimate programs, making them challenging to detect and remove.
How Trojan.MSIL.Krypt.EEBU Operates
Once installed on your system, Trojan.MSIL.Krypt.EEBU can operate in various ways, depending on its design and purpose. It may attempt to connect to remote servers to download additional malware, steal sensitive information such as login credentials or financial data, or provide unauthorized access to your system. The malware can also modify system settings, disable security software, or create backdoors for future attacks. Understanding how it operates is crucial for developing an effective removal strategy.
Symptoms of Infection
The symptoms of a Trojan.MSIL.Krypt.EEBU infection can vary, but common indicators include slow system performance, frequent crashes, or unusual behavior from your computer. You might also notice unfamiliar programs or icons on your desktop, unexpected changes to your browser settings, or pop-ups and advertisements appearing on your screen. In some cases, the malware may run silently in the background, making it difficult to detect without proper scanning tools.
How to Remove Trojan.MSIL.Krypt.EEBU
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to gain better control over your system.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove the malware and any associated files or registry entries.
- Uninstall any suspicious programs that you don't recognize or that were installed around the time the malware was detected. Be cautious and only remove programs you are certain are not necessary for your system's operation.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the malware.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that the malware has been completely removed and that your system is clean.
Conclusion
Removing Trojan.MSIL.Krypt.EEBU requires a combination of technical knowledge and the right tools. By following the steps outlined above and maintaining good security practices, such as keeping your operating system and software up to date, using strong passwords, and being cautious with email attachments and downloads, you can significantly reduce the risk of future infections. Remember, prevention and vigilance are key to protecting your digital assets and ensuring the security and integrity of your computer system.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Krypt.EEBU |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
b85abd5b9cf1030f48277e3f1796d9ec
SHA1:
a585984d71fe9dbee1c74aca9d2c646f7cccf1c4
SHA256:
4C4E1CD0E2349ECDDF3EC7E8CAF7115FD5A8708497424A48C18CF9170318CB6F
File Size:
892.42 KB, 892416 bytes
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MD5:
bd8c2bf03d242d93fa09557224d5dd55
SHA1:
f31caebe900f8ff121c21372be2857fcf8735a60
SHA256:
0BA1E912EAB9ACF4784B1BF9703E078329E9BB081FB39817A83088E39BD072FB
File Size:
1.40 MB, 1395712 bytes
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MD5:
71cb68ab4434d8afb9578957a66111cf
SHA1:
87774097bc1d592274222bee410e4dcd70fc3279
SHA256:
FFFCD2E9E26B5CDE88DA4AA1AFA21AD793C16B3FC6DE9F54C559E4485BEAB2A0
File Size:
1.01 MB, 1014272 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have relocations information
- File doesn't have security information
- File is .NET application
- File is 32-bit executable
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is not packed
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- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
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| Assembly Version |
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| Comments |
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| Company Name |
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| File Description |
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| File Version |
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| Internal Name |
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| Legal Copyright |
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| Original Filename |
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| Product Name |
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File Traits
- .NET
- .sdata
- Reactor
- RijndaelManaged
- x64
- x86
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 174 |
|---|---|
| Potentially Malicious Blocks: | 0 |
| Whitelisted Blocks: | 59 |
| Unknown Blocks: | 115 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- MSIL.Agent.ACLE
- MSIL.HackAgent.RE
- MSIL.Krypt.MBAO
- MSIL.Krypt.MBAXB
- MSIL.Spy.Agent.DN
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- MSIL.Spy.QJ
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKCU\software\radio42\proppfrexx medialibraryserver::lasterror | Could not load file or assembly 'DevExpress.Data.v25.2, Version=25.2.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a' or o | RegNtPreCreateKey |
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
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| Syscall Use |
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| User Data Access |
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| Encryption Used |
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| Anti Debug |
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